Vitamin K2 & D3 supplement for busy parents: The Day Bone Care

In short

The Day Our Family Bone Care is a vitamin K2 and D3 supplement I took with my parents while raising two children in Korea. Taking one small capsule a day was easy to keep up with, though this is simply my experience with a product provided to me.

Bone Care with vitamin D3 ingredient information

Good to know

Product
The Day Our Family Bone Care Supercritical Vitamin K2 & D3
Use context
Taken by a writer raising two children, together with their parents
How I took it
One capsule once a day
Capsule experience
Small and easy to swallow, in the writer's experience

Prices as written by the tester on Mar 24, 2026 · not updated automatically

I used this product after receiving it for free.

The Day Our Family Bone Care vitamin supplement

Why I decided to take vitamin K2 and D3 together

As I raised two children, I started paying more attention to my stamina and bone health. I also wanted to look after my parents' health.

The Day Bone Care chosen for bone health

There were many days when I could not get enough sunlight, so I was concerned about a vitamin D deficiency. That was when I started taking The Day Our Family Bone Care Supercritical Vitamin K2 & D3.

The Day Bone Care chosen for vitamin D

When choosing the product, I noticed that it contained vitamin K2 as well as vitamin D. I liked that I did not have to take the two ingredients separately.

Bone Care product with vitamin K2 and D3

How I took it each day and how it went down

I chose it after seeing the stated amounts of 200% vitamin K2 and 500% vitamin D3.

The Day Bone Care vitamin formulation product photo
The Day Bone Care taken one capsule daily

I took one capsule once a day. The capsule was small and easy for me to swallow, so it was simple to keep up with even during busy days.

Bone Care photo showing capsule size and swallowing
The Day Bone Care that was easy to swallow

What ingredient information I looked at when choosing it

I looked at the explanation that the vitamin K2 ingredient was extracted using a low-temperature supercritical method. Checking even the extraction method for the ingredient gave me more confidence in the product.

Bone Care with supercritical extraction ingredient information

I also referred to the explanation that encapsulation technology was used to protect ingredients that are sensitive to light and heat.

Bone Care product with encapsulation information

I also noticed the statement that the vitamin K2 uses a Trans MK-7 form of 99% or more.

Bone Care product photo introducing vitamin K2 ingredients

I also took into account the explanation that the vitamin D3 uses an ingredient from DSM in Switzerland.

Bone Care with vitamin D3 ingredient information

What it was like taking it with my parents

I have been taking it with my parents. Taking it together has helped me remember it better than when I was taking it alone.

The Day Bone Care taken with my parents
The Day Bone Care product taken with family

The most convenient part was being able to take vitamin K2 and vitamin D together once a day. Since I did not need to take each one separately, it was easier to keep up with during a busy parenting routine.

The Day Bone Care taken conveniently each day

For someone like me, who is concerned about bone health and wants to take vitamin K2 and D together, I was satisfied with how easy it was to take.

Bone Care product for taking vitamin K2 and D

Building a habit of taking supplements in daily life made me feel a little more reassured.

Where to buy

더데이 · The Day Our Family Bone Care Supercritical Vitamin K2 & D3더데이 우리가족 뼈엔케어 초임계 비타민K2 & D3Prices as written by the tester on Mar 24, 2026 · not updated automatically
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